10406420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8819}}^1$

素因数の和:8887

約数の個数: 24

約数和(自身を含む): 22226400

約数和(自身を除く): 11819980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 8819, 17638, 35276, 44095, 88190, 176380, 520321, 1040642, 2081284, 2601605, 5203210, 10406420]

約数ペア:

[(1, 10406420), (2, 5203210), (4, 2601605), (5, 2081284), (10, 1040642), (20, 520321), (59, 176380), (118, 88190), (236, 44095), (295, 35276), (590, 17638), (1180, 8819)]